2904210400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 432

約数和(自身を含む): 9163944720

約数和(自身を除く): 6259734320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 41, 49, 50, 52, 56, 65, 70, 80, 82, 91, 98, 100, 104, 112, 130, 139, 140, 160, 164, 175, 182, 196, 200, 205, 208, 224, 245, 260, 278, 280, 287, 325, 328, 350, 364, 392, 400, 410, 416, 455, 490, 520, 533, 556, 560, 574, 637, 650, 656, 695, 700, 728, 784, 800, 820, 910, 973, 980, 1025, 1040, 1066, 1112, 1120, 1148, 1225, 1274, 1300, 1312, 1390, 1400, 1435, 1456, 1568, 1640, 1807, 1820, 1946, 1960, 2009, 2050, 2080, 2132, 2224, 2275, 2296, 2450, 2548, 2600, 2665, 2780, 2800, 2870, 2912, 3185, 3280, 3475, 3614, 3640, 3731, 3892, 3920, 4018, 4100, 4264, 4448, 4550, 4592, 4865, 4900, 5096, 5200, 5330, 5560, 5600, 5699, 5740, 6370, 6560, 6811, 6950, 7175, 7228, 7280, 7462, 7784, 7840, 8036, 8200, 8528, 9035, 9100, 9184, 9730, 9800, 10045, 10192, 10400, 10660, 11120, 11398, 11480, 12649, 12740, 13325, 13622, 13900, 14350, 14456, 14560, 14924, 15568, 15925, 16072, 16400, 17056, 18070, 18200, 18655, 19460, 19600, 20090, 20384, 21320, 22240, 22796, 22960, 24325, 25298, 25480, 26117, 26650, 27244, 27800, 28495, 28700, 28912, 29848, 31136, 31850, 32144, 32800, 34055, 36140, 36400, 37310, 38920, 39200, 39893, 40180, 42640, 45175, 45592, 45920, 48650, 50225, 50596, 50960, 52234, 53300, 54488, 55600, 56990, 57400, 57824, 59696, 63245, 63700, 64288, 68110, 72280, 72800, 74087, 74620, 77840, 79786, 80360, 85280, 88543, 90350, 91184, 93275, 97300, 100450, 101192, 101920, 104468, 106600, 108976, 111200, 113980, 114800, 119392, 126490, 127400, 130585, 136220, 142475, 144560, 148174, 149240, 155680, 159572, 160720, 170275, 177086, 180700, 182368, 186550, 194600, 199465, 200900, 202384, 208936, 213200, 217952, 227960, 229600, 252980, 254800, 261170, 272440, 279251, 284950, 289120, 296348, 298480, 316225, 319144, 321440, 340550, 354172, 361400, 370435, 373100, 389200, 398930, 401800, 404768, 417872, 426400, 442715, 455920, 505960, 509600, 518609, 522340, 544880, 558502, 569900, 592696, 596960, 632450, 638288, 652925, 681100, 708344, 722800, 740870, 746200, 778400, 797860, 803600, 835744, 885430, 911840, 997325, 1011920, 1037218, 1044680, 1089760, 1117004, 1139800, 1185392, 1264900, 1276576, 1305850, 1362200, 1396255, 1416688, 1445600, 1481740, 1492400, 1595720, 1607200, 1770860, 1852175, 1994650, 2023840, 2074436, 2089360, 2213575, 2234008, 2279600, 2370784, 2529800, 2593045, 2611700, 2724400, 2792510, 2833376, 2963480, 2984800, 3191440, 3541720, 3630263, 3704350, 3989300, 4148872, 4178720, 4427150, 4468016, 4559200, 5059600, 5186090, 5223400, 5448800, 5585020, 5926960, 6382880, 6981275, 7083440, 7260526, 7408700, 7978600, 8297744, 8854300, 8936032, 10119200, 10372180, 10446800, 11170040, 11853920, 12965225, 13962550, 14166880, 14521052, 14817400, 15957200, 16595488, 17708600, 18151315, 20744360, 20893600, 22340080, 25930450, 27925100, 29042104, 29634800, 31914400, 35417200, 36302630, 41488720, 44680160, 51860900, 55850200, 58084208, 59269600, 70834400, 72605260, 82977440, 90756575, 103721800, 111700400, 116168416, 145210520, 181513150, 207443600, 223400800, 290421040, 363026300, 414887200, 580842080, 726052600, 1452105200, 2904210400]

約数ペア:

[(1, 2904210400), (2, 1452105200), (4, 726052600), (5, 580842080), (7, 414887200), (8, 363026300), (10, 290421040), (13, 223400800), (14, 207443600), (16, 181513150), (20, 145210520), (25, 116168416), (26, 111700400), (28, 103721800), (32, 90756575), (35, 82977440), (40, 72605260), (41, 70834400), (49, 59269600), (50, 58084208), (52, 55850200), (56, 51860900), (65, 44680160), (70, 41488720), (80, 36302630), (82, 35417200), (91, 31914400), (98, 29634800), (100, 29042104), (104, 27925100), (112, 25930450), (130, 22340080), (139, 20893600), (140, 20744360), (160, 18151315), (164, 17708600), (175, 16595488), (182, 15957200), (196, 14817400), (200, 14521052), (205, 14166880), (208, 13962550), (224, 12965225), (245, 11853920), (260, 11170040), (278, 10446800), (280, 10372180), (287, 10119200), (325, 8936032), (328, 8854300), (350, 8297744), (364, 7978600), (392, 7408700), (400, 7260526), (410, 7083440), (416, 6981275), (455, 6382880), (490, 5926960), (520, 5585020), (533, 5448800), (556, 5223400), (560, 5186090), (574, 5059600), (637, 4559200), (650, 4468016), (656, 4427150), (695, 4178720), (700, 4148872), (728, 3989300), (784, 3704350), (800, 3630263), (820, 3541720), (910, 3191440), (973, 2984800), (980, 2963480), (1025, 2833376), (1040, 2792510), (1066, 2724400), (1112, 2611700), (1120, 2593045), (1148, 2529800), (1225, 2370784), (1274, 2279600), (1300, 2234008), (1312, 2213575), (1390, 2089360), (1400, 2074436), (1435, 2023840), (1456, 1994650), (1568, 1852175), (1640, 1770860), (1807, 1607200), (1820, 1595720), (1946, 1492400), (1960, 1481740), (2009, 1445600), (2050, 1416688), (2080, 1396255), (2132, 1362200), (2224, 1305850), (2275, 1276576), (2296, 1264900), (2450, 1185392), (2548, 1139800), (2600, 1117004), (2665, 1089760), (2780, 1044680), (2800, 1037218), (2870, 1011920), (2912, 997325), (3185, 911840), (3280, 885430), (3475, 835744), (3614, 803600), (3640, 797860), (3731, 778400), (3892, 746200), (3920, 740870), (4018, 722800), (4100, 708344), (4264, 681100), (4448, 652925), (4550, 638288), (4592, 632450), (4865, 596960), (4900, 592696), (5096, 569900), (5200, 558502), (5330, 544880), (5560, 522340), (5600, 518609), (5699, 509600), (5740, 505960), (6370, 455920), (6560, 442715), (6811, 426400), (6950, 417872), (7175, 404768), (7228, 401800), (7280, 398930), (7462, 389200), (7784, 373100), (7840, 370435), (8036, 361400), (8200, 354172), (8528, 340550), (9035, 321440), (9100, 319144), (9184, 316225), (9730, 298480), (9800, 296348), (10045, 289120), (10192, 284950), (10400, 279251), (10660, 272440), (11120, 261170), (11398, 254800), (11480, 252980), (12649, 229600), (12740, 227960), (13325, 217952), (13622, 213200), (13900, 208936), (14350, 202384), (14456, 200900), (14560, 199465), (14924, 194600), (15568, 186550), (15925, 182368), (16072, 180700), (16400, 177086), (17056, 170275), (18070, 160720), (18200, 159572), (18655, 155680), (19460, 149240), (19600, 148174), (20090, 144560), (20384, 142475), (21320, 136220), (22240, 130585), (22796, 127400), (22960, 126490), (24325, 119392), (25298, 114800), (25480, 113980), (26117, 111200), (26650, 108976), (27244, 106600), (27800, 104468), (28495, 101920), (28700, 101192), (28912, 100450), (29848, 97300), (31136, 93275), (31850, 91184), (32144, 90350), (32800, 88543), (34055, 85280), (36140, 80360), (36400, 79786), (37310, 77840), (38920, 74620), (39200, 74087), (39893, 72800), (40180, 72280), (42640, 68110), (45175, 64288), (45592, 63700), (45920, 63245), (48650, 59696), (50225, 57824), (50596, 57400), (50960, 56990), (52234, 55600), (53300, 54488)]